All the drama, prejudice and hate she faced and witnessed, the political statements and argues, church, guns, blood on the eyebrow, scenario that doesn't come, physical stress, whatever more, would give an amazing deep and intense documentary (almost) like TOD maybe
as a dancer/performer I love the auditions and workshop things, I respect that work.
but there's a lot more to see

She have the time to shoot in july and release in August. Rehearsals are not excuse because she will film backdrops. She will not do a 4th if SHE DON'T WANT TO.
She could even film a new video with outtake scenes used as backdrop for tour.
Devil pray is my bet.